La dirección IP 99.20.231 es proporcionada por AT&T Services, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 99.16.0.0/12, IP entre 99.16.0.0 a 99.31.255.255 ). El número de sistema autónomo (ASN) es 7018.
| ASN | 7018 |
| IP que comienzan con | 99.16.0.0 |
| IP que termina con | 99.31.255.255 |
| ASN Nombre | AT&T Services, Inc. |
| CDIR | 99.16.0.0/12 |
| IP numérica | |
| Registe | arin |
| Última actualización | 22/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Birmingham | 42,5467 | -83,2113 | 2017-07-22 |
| MaxMind | US | Estados Unidos | - | Washington | 42,7364 | -83,0374 | 2017-07-22 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.20.231.0 | 1662314240 | 0 |
| 99.20.231.1 | 1662314241 | 0 |
| 99.20.231.2 | 1662314242 | 0 |
| 99.20.231.3 | 1662314243 | 0 |
| 99.20.231.4 | 1662314244 | 0 |
| 99.20.231.5 | 1662314245 | 0 |
| 99.20.231.6 | 1662314246 | 0 |
| 99.20.231.7 | 1662314247 | 0 |
| 99.20.231.8 | 1662314248 | 0 |
| 99.20.231.9 | 1662314249 | 0 |
| 99.20.231.10 | 1662314250 | 0 |
| 99.20.231.11 | 1662314251 | 0 |
| 99.20.231.12 | 1662314252 | 0 |
| 99.20.231.13 | 1662314253 | 0 |
| 99.20.231.14 | 1662314254 | 0 |
| 99.20.231.15 | 1662314255 | 0 |
| 99.20.231.16 | 1662314256 | 0 |
| 99.20.231.17 | 1662314257 | 0 |
| 99.20.231.18 | 1662314258 | 0 |
| 99.20.231.19 | 1662314259 | 0 |
| 99.20.231.20 | 1662314260 | 0 |
| 99.20.231.21 | 1662314261 | 0 |
| 99.20.231.22 | 1662314262 | 0 |
| 99.20.231.23 | 1662314263 | 0 |
| 99.20.231.24 | 1662314264 | 0 |
| 99.20.231.25 | 1662314265 | 0 |
| 99.20.231.26 | 1662314266 | 0 |
| 99.20.231.27 | 1662314267 | 0 |
| 99.20.231.28 | 1662314268 | 0 |
| 99.20.231.29 | 1662314269 | 0 |
| 99.20.231.30 | 1662314270 | 0 |
| 99.20.231.31 | 1662314271 | 0 |
| 99.20.231.32 | 1662314272 | 0 |
| 99.20.231.33 | 1662314273 | 0 |
| 99.20.231.34 | 1662314274 | 0 |
| 99.20.231.35 | 1662314275 | 0 |
| 99.20.231.36 | 1662314276 | 0 |
| 99.20.231.37 | 1662314277 | 0 |
| 99.20.231.38 | 1662314278 | 0 |
| 99.20.231.39 | 1662314279 | 0 |
| 99.20.231.40 | 1662314280 | 0 |
| 99.20.231.41 | 1662314281 | 0 |
| 99.20.231.42 | 1662314282 | 0 |
| 99.20.231.43 | 1662314283 | 0 |
| 99.20.231.44 | 1662314284 | 0 |
| 99.20.231.45 | 1662314285 | 0 |
| 99.20.231.46 | 1662314286 | 0 |
| 99.20.231.47 | 1662314287 | 0 |
| 99.20.231.48 | 1662314288 | 0 |
| 99.20.231.49 | 1662314289 | 0 |
| 99.20.231.50 | 1662314290 | 0 |
| 99.20.231.51 | 1662314291 | 0 |
| 99.20.231.52 | 1662314292 | 0 |
| 99.20.231.53 | 1662314293 | 0 |
| 99.20.231.54 | 1662314294 | 0 |
| 99.20.231.55 | 1662314295 | 0 |
| 99.20.231.56 | 1662314296 | 0 |
| 99.20.231.57 | 1662314297 | 0 |
| 99.20.231.58 | 1662314298 | 0 |
| 99.20.231.59 | 1662314299 | 0 |
| 99.20.231.60 | 1662314300 | 0 |
| 99.20.231.61 | 1662314301 | 0 |
| 99.20.231.62 | 1662314302 | 0 |
| 99.20.231.63 | 1662314303 | 0 |
| 99.20.231.64 | 1662314304 | 0 |
| 99.20.231.65 | 1662314305 | 0 |
| 99.20.231.66 | 1662314306 | 0 |
| 99.20.231.67 | 1662314307 | 0 |
| 99.20.231.68 | 1662314308 | 0 |
| 99.20.231.69 | 1662314309 | 0 |
| 99.20.231.70 | 1662314310 | 0 |
| 99.20.231.71 | 1662314311 | 0 |
| 99.20.231.72 | 1662314312 | 0 |
| 99.20.231.73 | 1662314313 | 0 |
| 99.20.231.74 | 1662314314 | 0 |
| 99.20.231.75 | 1662314315 | 0 |
| 99.20.231.76 | 1662314316 | 0 |
| 99.20.231.77 | 1662314317 | 0 |
| 99.20.231.78 | 1662314318 | 0 |
| 99.20.231.79 | 1662314319 | 0 |
| 99.20.231.80 | 1662314320 | 0 |
| 99.20.231.81 | 1662314321 | 0 |
| 99.20.231.82 | 1662314322 | 0 |
| 99.20.231.83 | 1662314323 | 0 |
| 99.20.231.84 | 1662314324 | 0 |
| 99.20.231.85 | 1662314325 | 0 |